# Only One vs Let's Get Rollin'!

The clearest difference is price: Let's Get Rollin'! at Free against Only One's $0.99. Let's Get Rollin'! also leads on update cadence (monthly vs every 39 months). Only One's advantage is iOS requirement (15.6 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Let's Get Rollin'! is free to download; Only One costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Only One ships an update every 39 months, Let's Get Rollin'! monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Only One | Let's Get Rollin'! |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/only-one-a-logic-puzzle/id1619099640/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Monthly** |
| Monetization | Paid | — |
| Size | 65 MB | 57 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kofi Austin](https://appshunter.io/developer/1495016623) | [BEN LOMOND SOFTWARE , LLC](https://appshunter.io/developer/508668941) |

## What reviewers say

### Only One

[App page](https://appshunter.io/ios/app/only-one-a-logic-puzzle/id1619099640)

This is a minimalist logic puzzle game where each level requires you to find a unique solution related to the number one. Explore diverse puzzles and receive hints if you get stuck for over 45 seconds.

**Highlights:** Minimalist logic puzzles, Unique solutions per level, Theme based on the number one, Variety of fun puzzles, In-game hints after 45 seconds

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Let's Get Rollin'!

[App page](https://appshunter.io/ios/app/lets-get-rollin/id6738056640)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Only One free?

Only One costs $0.99, with no in-app purchases.

### Is Let's Get Rollin'! free?

Let's Get Rollin'! is free to download, with no in-app purchases.

### Do Only One or Let's Get Rollin'! have ads?

Neither Only One nor Let's Get Rollin'! shows ads.

### Which is updated more often, Only One or Let's Get Rollin'!?

Only One ships an update every 39 months, and Let's Get Rollin'! monthly. Most recently, Only One was updated on October 24, 2026 and Let's Get Rollin'! on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*